How to Create Multilingual Voiceovers?

With Trainn, you can easily create videos in multiple languages. Whether you are delivering content to a global audience or supporting regional teams, you can generate voiceovers in multiple languages without needing to recreate your videos from scratch.

This feature allows you to either change the voiceover language within an existing video or duplicate a video into another language—ensuring consistency and faster content localization.

Steps

Method 1: Duplicate Video in a New Language

1. Open the original video.

2. Click the duplicate video option.

3. Select include narration, and select the language and accent you want to duplicate the video in.

4. Click the duplicate video button.

5. A new video will be created in the new language.

Method 2: Change Language in the Same Video

1. Open the video where you want to change the voiceover language.

2. Click on Voice Settings from the right-hand panel.

3. Click change and select the language you want to change to.

4. Select a preferred accent from the drop-down.

5. Click update.

6. You will see a notification to apply the change to all clips, click 'yes'.

Limitations

• This feature supports only AI-generated voiceovers. Uploaded or human-recorded audio cannot be translated automatically.

• Trainn uses AI models for multilingual voiceovers, we recommend checking the video before sending to customers due to potential AI mistakes.

• When using the Duplicate Video option, the title displayed in the intro slide will not update automatically—you'll need to edit it manually. Similarly, if you change the voiceover language within the same video, remember to manually update both the video title and the intro slide title to reflect the new language.

• If an language isn't available for translation, please contact support.